Your passions aren’t worth anything says Mark Cuban:
Think about all the things you have been passionate about in your life. Think about all those passions that you considered making a career out of or building a company around. How many were/are there ? Why did you bounce from one to another ? Why were you not able to make a career or business out of any of those passions ? Or if you have been able to have some success, what was the key to the success.? Was it the passion or the effort you put in to your job or company?